THE 5-SECOND TRICK FOR PPAP HCL BUY

To obtain analogs of compound X, the starting off acid two was reacted having an excess of dimethyl sulphate and also the acquired by-product three was subjected into a multidirectional synthesis (Scheme three). In the first scenario, bromine was introduced in the methyl team to give a compound 3d, by reaction with NBS in CCl4. Within the reaction